baber/WOPTO huggingface dataset:
Patent DE-3423849-A1 (DE)
Title: Hatch cover
Inventor: NIINIRANTA PEKKA
IPC: B63B19/26
Filed: 1984-06-28
Abstract: In a multi-piece hatch cover (10-13) which is surrounded by a frame (14-17), the panels are braced together to form a rigid unit so that the transmission of both transverse and longitudinal forces to the hull is simplified. Devices (20) with links and mating links serve to transmit transverse forces between the panels, and corresponding arrangements with tongues and two shoulders are provided for transmitting similar forces from the outermost panels to the adjacent parts (16, 17) of the frame at (V) and at (VI). In addition, devices (27) are provided for transmitting longitudinal forces to the frame. One of these devices acts in the forward direction and the other acts in the aft direction. These devices are preferably arranged at a corner of the outer panels (10, 13), where the frame is reinforced. <IMAGE>
Patent DE-3424708-A1 (DE)
Title: Open-end friction-spinning device
Inventor: STAHLECKER FRITZ
IPC: D01H4/16
Filed: 1984-07-05
Abstract: In an open-end friction-spinning device, two rollers arranged next to one another and driven in the same direction form a V-shaped nip serving for the yarn formation. The fibre material to be spun is fed to the V-shaped nip by a feeding and opening device which contains an opening roller and a fibre-feed channel leading from the opening roller to the V-shaped nip and extending with its mouth in the direction of the V-shaped nip. The yarn obtained is drawn off in the direction of the V-shaped nip. To cause the yarn end to stop at a specific point of the V-shaped nip, there are means which control the distribution of the fibres conveyed in the fibre-feed channel, in such a way that the fibres issue in a continuous sequence and quantity at the end region of the mouth facing away from the drawing off device.
Patent DE-3433543-A1 (DE)
Title: Base plaster
Inventor: HAMANN DIETMAR
IPC: C04B28/10
Filed: 1984-09-13
Abstract: A cement-type base plaster with additive materials such as sand or calcite and light additive materials such as milled and/or ground polystyrene in particulate form, and perlites, hydrated lime, waterproofing agent, an air-entraining agent and methylcellulose is described, which, mixed with water, is used as a so-called exterior base plaster for plastering highly absorbent plaster substrates such as, for example, aerated concrete in the exterior and interior sector and allows easier processing than the base plasters hitherto usual on the market.
Patent DE-3441878-A1 (DE)
Title: Crusher mill
Inventor: LENZ HANS-RICHARD
IPC: B02C13/282
Filed: 1984-11-16
Abstract: Published without abstract.
Patent DE-3443394-A1 (DE)
Title: Method and apparatus for the cutting of baby napkins in particular
Inventor: BAYOUMI FAWZI ALI
IPC: B26D3/14
Filed: 1984-11-28
Abstract: In an installation for producing baby napkins in particular, in which a material web is guided continuously through a cutting station and the lateral edge regions of the material web are thereby cut to the desired shape, the cutting apparatus comprises two heated knives (20) which are movable transversely to the direction of transport (32) of the material web via a cam-control device (26). <IMAGE>
Patent DE-3503352-A1 (DE)
Title: Parking measurement display
Inventor: HOELTER HEINZ DIPL ING
IPC: G01S15/931
Filed: 1985-02-01
Abstract: Parking passenger cars or also lorries often presents great difficulties. In order to eliminate these difficulties, it is proposed according to the invention to provide a drawer-like device (2, 3) at the front and/or at the rear of the vehicle or trailer, in which device (2, 3) an ultrasonic transmission device and/or light-beam device is installed which is connected to a digital display in the region of the dashboard (Figure). <IMAGE>
Patent DE-3512577-A1 (DE)
Title: Housing bushing
Inventor: BINDER FRANZ
IPC: H02G3/06
Filed: 1985-04-06
Abstract: A housing bushing is described for a plug connector, consisting of two parts, namely a tubular element having a circumferential flange for resting on one of the sides of the housing wall of the housing bushing, and of an elastic sleeve which can be screwed onto an external thread of the tubular element and rest on the other side of the housing wall, as a result of which the housing bushing is fixed in the wall. The sleeve is slotted and consists of elastically sprung material. The dimensions of the internal thread of the sleeve and/or of the external thread of the tubular element are now designed such that the sleeve can be pushed over the external thread, and such that the locking of the two parts then takes place by twisting. The advantages are, in particular, more rapid fixing of the sleeve to the tubular element.
Patent DE-3514460-A1 (DE)
Title: Method for the transverse severing of a paper pad
Inventor: PETER JUERGEN
IPC: B26D7/01
Filed: 1985-04-22
Abstract: For the transverse severing of a paper pad (B1) which is glued at one edge and has a wrapped-round cover sheet (4) which is fastened to the bottom sheet in the region of this edge, a guillotine-like cutter (4) is used which is arranged at an angle to the paper pad plane in such a way that when moved backwards it first penetrates the glued edge (K) of the paper pad (B1). The cutter (4) is moved in such a way that besides a direction component which extends perpendicular to the paper pad plane it also has a direction component in the paper pad plane, which is directed in such a way that the cutter (4) on the glued edge (K) is moved out of the paper pad (B1). <IMAGE>
Patent DE-3515481-A1 (DE)
Title: Naturally cloudy, fruit flesh-containing juice
IPC: A23L2/02
Filed: 1985-04-30
Abstract: The invention relates to naturally cloudy, fruit flesh-containing juice, which is characterised in that it contains the juice, the fruit flesh and the skin of wine grapes. A particular embodiment is characterised in that it contains flavourings and/or sweeteners. Furthermore, a process is claimed for producing juice according to the invention, in which, after destamping, wine grapes are deseeded and grated, the grape skin being comminuted. The juice according to the invention represents an intermediate product which can be used in many ways, for example for a jam base or naturally cloudy grape juice and enlarges the application and the consumption of products based on wine grapes. The intermediate product according to the invention is particularly suitable for further processing to give end products rich in trace substances and vitamins.
Patent DE-3520557-A1 (DE)
Title: Spray device for a cutting drum, in particular for winning and heading machines
Inventor: STOLTEFUSS WILHELM
IPC: E21C35/23
Filed: 1985-06-07
Abstract: The invention relates to a spray device for a cutting drum which is rotatable about an axis running perpendicularly to a cutting arm. Arranged in a fixed position on the cutting arm is a feed disc (12) on which the connection (18) for the feed line of the spray water is located. Rotatably mounted in the feed disc (12) is a distributor wheel (19) which is provided with radial passages (21) and shut-off valves (23) arranged therein. The spray water is supplied to the radial passages (21) of the distributor wheel (19) via a rotary transmission leadthrough (20). The distributor wheel (19) is driven in synchronism by the cutting drum (8). In the process, the shut-off valves (23) are opened in succession in a controlled manner, as a result of which the line connection between the distributor wheel and the drum body (15) of the shearing drum (8) is made. <IMAGE>
Patent DE-3523271-A1 (DE)
Title: Earthing switch provided with a resistor
Inventor: SASAMORI KENJI
IPC: H01H33/16
Filed: 1985-06-28
Abstract: An earthing switch having a resistor comprises a stationary side electrode and a movable side electrode which are arranged opposite one another in an earthed container which is filled with insulation gas. The movable side contact is at earth potential. A movable contact can move into touching contact with a stationary electrode and can be separated from said electrode by passing through the movable side electrode. The movable side electrode is supported by a resistor. The stationary side electrode is earthed by the resistor immediately after the movable contact has been switched on. The earthing leaf (5a), of the rotating type, is connected to the movable contact and is connected to the movable region after a predetermined time period, so that the stationary electrode is directly earthed. <IMAGE>
Patent DE-3523744-A1 (DE)
Title: Electro-acoustic transducer for underwater use
Inventor: LIPKA DIETMAR DIPL ING
IPC: B06B1/06
Filed: 1985-07-03
Abstract: In an electro-acoustic transducer, particularly a hydrophone, with a piezoelectric ceramic tube which carries electrodes on its inner cylinder wall, with a holder which seals the face of the ceramic tube, and with a cast-around plastic sheath which hermetically seals the ceramic tube and the holder, to increase the working life of the transducer an access opening to the inside of the ceramic tube through the plastic sheath and the holder is provided, and can be sealed tight by a closure element. After the closure element has been removed, the inner space of the ceramic tube can be rinsed with a drying agent, so that the insulation resistance of the transducer, which is reduced over time by water vapour diffusion, is brought back to the original value. The transducer is thus regenerated, and completely functional again.
Patent DE-3523775-A1 (DE)
Title: Apparatus for the independent regulation of a working appliance, especially turnover plough, mounted on an agricultural tractor
Inventor: HEISSENBERGER JOSEF ING
IPC: A01B15/14
Filed: 1985-07-03
Abstract: Apparatus for the independent regulation of a working appliance mounted on an agricultural tractor, with a frame (3) which is mounted on a traction vehicle (1) and on which a plough frame (9) and, in particular, a turning device (6) are mounted, there being mounted on the plough frame (9) a plurality of plough bodies (10) which can be adjusted by means of a first setting element (14), the plough frame (9) being connected in an articulated manner by means of a strut (12) to the frame (3) or the turning device (6) which is adjusted by means of a second setting element (15), there being provided for adjusting the setting elements (14, 15) a control unit (16) which is actuated from a control desk (21) connected to a computer. <IMAGE>
Patent DE-3527931-A1 (DE)
Title: Spring, especially a supporting spring, with clamping
Inventor: GOETTE TIMO DIPL ING
IPC: F16F1/368
Filed: 1985-08-03
Abstract: The invention relates to a spring, especially a supporting spring with clamping and having a soft-elastic coating which is connected to a machine element such as the axle of a vehicle, which spring is constructed using plastic and using fibres which extend at least partially into and over the spring longitudinal extent and are composed, for example, of glass, carbon, aramide or the like, the spring having protrusions on its compression side in the clamping region, a large number of protrusions and depressions being provided which have no fibres extending essentially into and over the spring longitudinal extent, and being constructed with the plastic, and the clamping in the region which cooperates with the protrusions and depressions having a soft-elastic coating, for example of rubber, which is preferably prestressed against the spring.
Patent DE-3543027-A1 (DE)
Title: Two-wing fire door
Inventor: GERSS HEINZ
IPC: E05C7/04
Filed: 1985-12-05
Abstract: A two-wing fire door, consisting of a gangway wing (1) and of a fixed wing (2) as well as of an emergency release linkage arranged in the fixed wing (2) and of an electrically actuable locking device (10) which locks the fixed wing (2) in the floor region, is designed, according to the invention, in such a way that an espagnolette (6) is connected on the one hand to the locking device (10) and on the other hand to a release lever (7), by means of which it is possible to actuate a further espagnolette (5) which engages into an electrical door opener (8) arranged in the upper horizontal fixed frame (9). 
<??>When the release lever (7) is actuated, the locking device (10) is actuated in the vertical direction in a recess of the wing (2) by means of the espagnolette (6). 
<IMAGE>
Patent DE-3544127-A1 (DE)
Title: Pipe connecting collar consisting of a memory alloy
Inventor: SUPIK HELMUTH DIPL ING
IPC: F16L13/00
Filed: 1985-12-13
Abstract: The pipe connecting collar has a collar (3) consisting of a memory alloy. This collar (3) is sheathed on all sides by a flexible sheath (5, 6, 7, 8) consisting of a material which is corrosion-resistant, at least with respect to process media used in reprocessing technology, especially to nitric acid. <IMAGE>
Patent DE-3545108-A1 (DE)
Title: Cooker control circuit for cooking food
Inventor: GRAMLICH WALTER
IPC: F24C7/08
Filed: 1985-12-19
Abstract: The cooker controller for cooking food, especially for carrying out roasting processes in domestic baking ovens, contains an electronic control circuit having a read/write program memory into which the setting criteria or the actual-value criteria, for carrying out a cooling process, are transferred, and are kept available for controlling subsequent, identical cooking processes. <IMAGE>
Patent DE-3545280-A1 (DE)
Title: Special-waste landfill site of reinforced-concrete earth containers
IPC: E02D31/00
Filed: 1985-12-20
Abstract: Published without abstract.
Patent DE-3602567-A1 (DE)
Title: Sliding-door drive
Inventor: RICHTER ERWIN
IPC: E05F15/643
Filed: 1986-01-29
Abstract: So that it is possible to arrange small compact motors (35), the output shaft (34) of which can be subjected to only little load transversely to the shaft axis, provision is made for mounting the deflecting rollers (25), via which the belt (26) serving for driving the sliding wings (4) runs, on separate bearing blocks (22). <IMAGE>
Patent DE-3604716-A1 (DE)
Inventor: LAUE HANS-BODO
IPC: H02M3/156
Filed: 1986-02-14
Abstract: A circuit arrangement for the control of the series switching element of a clocked power supply unit has a pulse signal (Vt) delivered by a pulse generator. The pulse-interval ratio of the pulse signal can be varied as a function of a regulating signal (Vc) derived from the output side of the power supply unit and delivered by way of an optoisolator (13). The portion of the circuit employed as pulse generator (1) includes an operational amplifier (10) with feedback at both inputs. One feedback branch of the amplifier (10) contains at the amplifier input a capacitance (15) and a variable resistance. The variable resistance is formed by the parallel connection of a phototransistor (132) of an optoisolator (13) and an ohmic resistor (12). Accordingly, it becomes possible to produce a variation of the pulse-interval ratio of the pulse signal (Vt) either solely by modification of the pulse length or solely by modification of the pulse intervals. One input of the operational amplifier (10) may be connected with a start-stop switching stage (3), which also uses an op-amp ( 20). The two operational amplifiers (10, 20), which both are employed as open collector voltage comparators, can also be made as part of an integrated unit.
Patent DE-3612588-A1 (DE)
Title: Device for pivoting the operating unit of an injection moulding machine
Inventor: STENGEL FRANK
IPC: B29C45/10
Filed: 1986-04-15
Abstract: The injection moulding machine is used for processing plastic materials. Its operating unit consists of a clamping unit fastened on a pivot frame mounted in a machine bed and of an injection unit rigidly connected to a fixed mould mounting plate of the clamping unit. The aim of the invention is to reduce the outlay for control technology and equipment technology. The invention is based on the object of implementing the pivot mechanism largely using existing means of the movement mechanism of the operating unit. The object is achieved according to the invention in that levers (10) are mounted symmetrically to the injection axis on a nozzle advance unit (13), which is in an extended state when the operating unit is in a horizontal position, of the injection unit (2) and are articulatedly mounted on the machine bed (6) and, in any position of the operating unit, the angle ( alpha ) between the levers (10) and the nozzle advance columns (4) is less than 90 DEG , but greater than the angle ( beta ) enclosed by the levers (10) and an imaginary line joining the pivot journals (8) and the journals (9). The invention is used in injection moulding machines. <IMAGE>
Patent DE-3613459-A1 (DE)
Title: Heat transfer device
Inventor: MACK HANS
IPC: F28D15/06
Filed: 1986-04-21
Abstract: The heat transfer device exhibits a heat exchanger tube (1), which contains one tube section designed as a heating zone (5) and one tube section designed as a cooling zone (7), a capillary structure (3) connecting the two tube sections on the inside of the heat exchanger tube wall to each other for picking up and transporting the heat carrier fluid (4) as well as a steam channel adjacent to the capillary structure for picking up and transporting the heat carrier vapour (12). The end of the heat exchanger tube (1) at the cooling zone side is connected via a connection tube (11) to a control reservoir (9), in which part of the heat carrier fluid can be stored during operation of the heat exchanger tube. The volume of the control reservoir (9) is several times larger than the volume of the heat carrier fluid located in the entire heat transfer device. By changing the temperature or the volume of the fixed specified amount of control gas, it is possible to control or regulate the pressure of the control gas and consequently the vapour pressure and the operating temperature of the heat exchanger tube without the control gas being able to penetrate into the heat exchanger tube and change the heat resistance there. <IMAGE>
Patent DE-3613669-A1 (DE)
Title: Protection system for a road
Inventor: MAIER HORST ING GRAD
IPC: E01C1/00
Filed: 1986-04-23
Abstract: A protection system for a road with two parallel carriageways, in which a guardhouse provided with wall members resistant to firing is arranged in the region of the central dividing line, and in which blocking obstacles are arranged at the edge of the road, which prevent vehicles from leaving the carriageway laterally, is to be improved with regard to the surveillance security. This is achieved according to the invention by arranging at least one firing bunker (10) laterally outside the carriageways (4, 5) behind the guardhouse (7) in the oncoming direction, in such a way that its field of fire covers both carriageways (4, 5). <IMAGE>
Patent DE-3618614-A1 (DE)
Title: Heat exchanger for moistened breathing air
Inventor: KOCH JOCHIM DR
IPC: A61M16/10
Filed: 1986-06-03
Abstract: A heat exchanger for moistened breathing air which can be connected to a breathing air line and has a breathing gas member which comprises a heating element and temperature sensors and is connected to a control unit for temperature control, is to be improved in such a way that simple sterilisation of the breathing gas-conveying components is possible without any risk of damaging sensitive electronic components. This is achieved in that the breathing gas member (1) and the control unit (10) are connected so as to be separable like modules in such a way that the temperature sensors (7, 8) and heating element (5) rigidly connected to the control unit (10) project into the breathing gas member (1) and can be removed together therefrom on separation of the control unit (10) from the breathing gas member (1). <IMAGE>
Patent DE-3619675-A1 (DE)
Inventor: GOEHLE ROLF ING GRAD
IPC: H01H83/20
Filed: 1986-06-11
Abstract: An automatic switch block which is formed from a fault current circuit breaker (10) and a line circuit breaker (12), has plug-in surfaces which engage in one another in a positive locking manner and which indicate incorrect switching pairings on the basis of a defined axial extension which is dependent on the respective rated current intensity of the automatic circuit breakers (10, 12). <IMAGE>
Patent DE-3621367-A1 (DE)
Title: Device for influencing the rotation speed of an internal combustion engine
Inventor: BERGLAR HEINRICH DIPL ING
IPC: F02D9/10
Filed: 1986-06-26
Abstract: In a device for influencing the rotation speed of an internal combustion engine with a reference value sensor, with a transmission device for transmitting the reference value to an adjusting device, which swivels a throttle valve against a return force acting in the closing direction, the throttle valve being arranged in a housing bore of a throttle valve connecting stub, the swivel axis of the throttle valve is designed to deviate from the centre axis of the housing bore in order to prevent dangerous operating states of the internal combustion engine in the event of the return force becoming inoperative.
Patent DE-3625714-A1 (DE)
Title: Device for emptying a steel cylinder, the valve of which cannot be opened
Inventor: HEFELE HEINZ
IPC: F17C13/00
Filed: 1986-07-30
Abstract: Device for emptying a pressurised steel cylinder filled with gas, the valve of which cannot be opened, characterised by the connection of a commercially available valve top part - the spindle being designed as a socket wrench - to a housing which can be screwed onto the steel cylinder, forms a gas-tight seal with the steel cylinder and is equipped with a tube which passes right into the interior of the housing and with an associated flange.
Patent DE-3628442-A1 (DE)
Title: Axial piston machine
Inventor: MAYER SIEGFRIED
IPC: F01B3/00
Filed: 1986-08-21
Abstract: The axial piston machine has a rotor (17), driven by a drive shaft (14), in the bores (19) of which rotor pistons (20) are arranged so that they can slide tightly. The said pistons are supported on a thrust washer (22) by means of spherical caps (21) projecting out of the rotor. In order to produce a rotation of the thrust washer, wings (34) are arranged on its internal circumference, which lie in the area of an impeller wheel (33), which is arranged on the drive shaft (14). A certain clearance exists between the tips of the wings. Since the housing (10) of the axial piston machine is largely filled with oil, a coupling effect is produced between the impeller wheel (33) and the wing-like projections (34), by means of which effect the thrust washer (22) is made to rotate. In this way, the spherical caps (21) of the pistons (20) are protected. <IMAGE>
Patent DE-3632013-A1 (DE)
Title: Mixture feed for an internal combustion engine
Inventor: HOFBAUER PETER PROF DR ING
IPC: F16L41/00
Filed: 1986-09-20
Abstract: For ease of introduction of the ends of intake pipes (1, 2) of a prefabricated intake pipe arrangement into the inlet ports (6, 7) in a cylinder head (5) despite the course of the axes (3, 4) of the intake pipes (1, 2) at a final axis angle ( alpha ), the end areas (8, 9) of the inlet ports (6, 7) are locally expanded at angles which correspond to half the axis angle ( alpha ) (Fig. 1). <IMAGE>